1. Lieutenant Colonel Charles Donovan was an Irish physician, parasitologist and entomologist who served as a medical officer in the Indian Medical Service.

1. Lieutenant Colonel Charles Donovan was an Irish physician, parasitologist and entomologist who served as a medical officer in the Indian Medical Service.
Charles Donovan is best remembered for his discoveries of Leishmania donovani as the causative agent of visceral leishmaniasis, and Klebsiella granulomatis as that of donovanosis.
Charles Donovan graduated in medicine from Queen's College, Cork and joined the Indian Medical Service.
Charles Donovan participated in British expeditions to Mandalay in Burma, Royapuram and Mangalore in India, Afghanistan, and finally Madras, where he spent the rest of his service.
Charles Donovan was professor at Madras Medical College from 1898 until his retirement in 1919.
Charles Donovan was the eldest of nine children of Irish parents Grace Jennings and Charles Donovan, who were originally from County Cork.
Charles Donovan was born in Calcutta in Bengal, India.
Charles Donovan attended elementary schools in Dehra Dun and Mussoorie.
Charles Donovan continued his education and entered Queen's College, Cork, enrolling on the arts programme, which would have included subjects relevant to the study of medicine.
Charles Donovan transferred to Trinity College Dublin, where he completed his BA degree, before returning to Queen's College, Cork in 1885 to begin his medical degree.
Charles Donovan received an MB BCh BAO degree in 1889 from the Royal University of Ireland.
Charles Donovan was sent to the Royal Army Medical Corps at Netley for probationary training.
Charles Donovan set sail for India on 30 September 1891 and reached Bombay on 26 October.
Charles Donovan initially worked in the Surgeon General Office before eventually being posted to Madras Medical College and Government General Hospital, both of which were teaching institutions.
Charles Donovan continued to teach at the medical college until his retirement in 1919 with the rank of Lieutenant Colonel.
Charles Donovan identified the Leishman bodies as the causative agents of kala-azar.
Charles Donovan wrote a commentary of his discovery in relation to that of Leishman in the same journal, which appeared on 11 July 1903.
Charles Donovan sent some of his slides to Ronald Ross, who was in Liverpool, and to Alphonse Laveran at the Pasteur Institute in Paris.
Charles Donovan gave the popular name "Leishman-Donovan bodies", and subsequently the valid binomial Leishmania donovani, thereby equally crediting the two rivals.
In 1905 Charles Donovan prepared tissue smears from the ulcerative mouth of a ward boy in Madras hospital.
Charles Donovan took an interest in the study of butterflies and birds.
Charles Donovan made personal investigations on malaria in monkeys in the Nilgiris.
Charles Donovan married Mary Wren Donovan, his cousin and daughter of Dr Henry Donovan, at Bombay in 1891.
Charles Donovan was a dedicated doctor and inspirational leader that even the sweepers at Madras hospital were able to prepare excellent microscopic slides.
Charles Donovan created his self-funded Madras Medical College Athletic Association and invited all the staff to join.
Charles Donovan's wife died in 1940, and he lived with his two daughters; while his son studied engineering at Cambridge University.
Charles Donovan died in 1951 in Moor Cottage Hospital in Bourton.